Issued Patents 1982
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4358563 | Polycarbonate composition | William Hilakos | 1982-11-09 |
| 4358569 | Blends of copolyester-carbonate with polysulfone | Niles R. Rosenquist | 1982-11-09 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4358563 | Polycarbonate composition | William Hilakos | 1982-11-09 |
| 4358569 | Blends of copolyester-carbonate with polysulfone | Niles R. Rosenquist | 1982-11-09 |